- glyphosatePositive and negative results3 papers: 2 positive, 1 negative or no effect
- saflufenacilPositive and negative results3 papers: 1 positive, 2 negative or no effect
- sodium chlorideResults agree4 papers: 0 positive, 4 negative or no effect
- RhizobiumResults agree3 papers: 3 positive, 0 negative or no effect
- caffeineResults agree2 papers: 2 positive, 0 negative or no effect
- salicylic acidResults agree2 papers: 2 positive, 0 negative or no effect
- silicon atomResults agree2 papers: 2 positive, 0 negative or no effect
- zinc atomResults agree2 papers: 2 positive, 0 negative or no effect
- processingPositive and negative results13 papers: 10 positive, 3 negative or no effect
- droughtPositive and negative results3 papers: 1 positive, 2 negative or no effect
- lightPositive and negative results3 papers: 2 positive, 1 negative or no effect
- salinityPositive and negative results2 papers: 1 positive, 1 negative or no effect
- fertilizationResults agree5 papers: 5 positive, 0 negative or no effect
- inoculationResults agree4 papers: 4 positive, 0 negative or no effect
- seed treatmentResults agree4 papers: 4 positive, 0 negative or no effect
- heatResults agree3 papers: 0 positive, 3 negative or no effect
- herbicideResults agree3 papers: 3 positive, 0 negative or no effect
- applicationResults agree2 papers: 2 positive, 0 negative or no effect
- densityResults agree2 papers: 2 positive, 0 negative or no effect
- physical treatmentResults agree2 papers: 2 positive, 0 negative or no effect
Claims are grouped by organism, treatment and what was measured or targeted. Claims that compare genotypes are left out; a claim about lacking a nutrient counts the other way round in that nutrient’s question. “Results differ” marks a question where two model reviewers, reading both claims, accepted at least one pair of papers whose results differ.